Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W1EEP callsign genealogy
Currently held by BOWMAN, HIROSHI C
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by W1EEP's current licensee, walking backwards.
- Phillips, Edward EUTgranted 2012-05-22cancelled 2016-03-19
Successor callsigns
Callsigns held now by people who previously held W1EEP.
- BOWMAN, HIROSHI CINgranted 2003-04-08cancelled 2015-04-09
All historical holders
Every license row we've seen with the callsign W1EEP, oldest first.
- BOWMAN, HIROSHI C IN2003-04-08 → cancelled 2009-07-23
- Phillips, Edward E UT2025-12-23 active